Prepare a probability distribution for the experiment. Let x represent the random variable, and let P represent the probability.Three cards are drawn from a deck. The number of kings is counted.
A. 
B. 
C. 
D. 
Answer: B
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Graph the ellipse.
+ 
= 1
A. 
B. 
C. 
D. 
Solve the problem.Pizzicato Pizza, Inc. finds that the cost to make x pizzas (with one topping) is 
while the revenue produced from them is 
(C and R are in dollars). What is the smallest whole number of pizzas, x, that must be sold for the company to show a profit?
A. 140 B. 182 C. 40,171 D. 30,719
Decide whether the argument is an example of inductive or deductive reasoning.All U.S. Presidents have come from the original 48 states. No person from Alaska can be President.
A. Inductive B. Deductive
Find the tangential and normal components of the acceleration.r(t) = (t + 9)i + (ln(cos t) - 3)j + 1k
A. a = (-sec t tan t)T - (sec t)N B. a = (sec t tan t)T - (sec t)N C. a = (sec t tan t)T + (sec t)N D. a = (-sec t tan t)T + (sec t)N